ADS4449
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Quad-Channel, 14-Bit, 250-MSPS Analog-to-Digital Converter (ADC)

 

Models (1)

Title Category Type Date
ADS58H4x IBIS Model (Rev. B) IBIS Model ZIP 08 Nov 2016

Design kits & evaluation modules (1)

Name Part# Type
ADS4449 Quad-Channel, 14-Bit, 250-MSPS Analog-to-Digital Converter Evaluation Module ADS4449EVM Evaluation Modules & Boards

Reference designs

Quad-Channel 250-Msps Digitizer with Variable Gain Amplifier Reference Design

This reference design shows a quad channel, 14-bit, 250-Msps digitizer with wide input range using the LMH6881 programmable differential amplifier and ADS4449 quad-channel, 14-bit, 250-Msps ADC. This combination allows an input voltage range of approximately 1 Vpp to 100 uVpp (4 dBm to -75 dBm (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (3)

TIGAR (Texas Instruments Graphical Evaluation of ADC Response Tool) (Rev. B)  (ZIP 3547 KB )    23 Apr 2013  
ADS4449EVM Software  (ZIP 130157 KB )    18 Apr 2013  
TIGAR Support Files  (ZIP 262219 KB )    20 Mar 2013